A double-column grease pump is a device powered by compressed air, which uses the reciprocating motion of a plunger to output pressure-lubricating grease.

Equipped with a pre-pressure device, high output pressure, featuring simple structure, easy operation and maintenance, and capable of reducing labor intensity.

Enhances work efficiency, suitable for oil replenishment at gas-source locations and oil conveyance on production lines.

【Product Features】:

The system is gas-driven for safe operation.

High work pressure, capable of long-distance oil delivery, even in cold regions, oil can be easily refilled.

Wide application range, easily transports high viscosity oils.

◆Equipped with built-in casters for easy mobility, the wheels come with brakes for safety lock, ensuring safe and stable operation.

Equipped with a pressure plate for easy removal of oil drum inner wall grease, reducing residue, maintaining pump stability, and keeping grease clean. Can be used directly with small packaged oil drums.

The pump housing comes with an integrated on/off gas regulating valve for easy pressure adjustment; it also features a lift-and-adjustable valve for convenient oil replacement and to prevent vacuuming.

◆The system is equipped with built-in exhaust and blow valves, which can evacuate the air inside the drum during drum change, and blowing during drum change can enhance the efficiency of drum changing.